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<div class="header">
  <div class="headertitle">
<div class="title">qwt_symbol.cpp</div>  </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_symbol.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_painter.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;qwt_graphic.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;qwt_math.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &lt;qpainter.h&gt;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &lt;qpainterpath.h&gt;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;qpixmap.h&gt;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &lt;qpaintengine.h&gt;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &lt;qsvgrenderer.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="keyword">namespace </span>QwtTriangle</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;{</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keyword">enum</span> Type</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;    {</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;        Left,</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;        Right,</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;        Up,</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;        Down</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;    };</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;}</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">static</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> qwtPathGraphic( <span class="keyword">const</span> QPainterPath&amp; path,</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;    <span class="keyword">const</span> QPen&amp; pen, <span class="keyword">const</span> QBrush&amp; brush )</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;{</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;    <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> graphic;</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    graphic.<a class="code" href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">setRenderHint</a>( <a class="code" href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a> );</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    QPainter painter( &amp;graphic );</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    painter.setPen( pen );</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    painter.setBrush( brush );</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    painter.drawPath( path );</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    painter.end();</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordflow">return</span> graphic;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;}</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> QRectF qwtScaledBoundingRect(</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a>&amp; graphic, <span class="keyword">const</span> QSizeF size )</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;{</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    QSizeF scaledSize = size;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <span class="keywordflow">if</span> ( scaledSize.isEmpty() )</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;        scaledSize = graphic.<a class="code" href="class_qwt_graphic.html#aac1532ad15c8244dde6ba6f7c4b752dd">defaultSize</a>();</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keyword">const</span> QSizeF sz = graphic.<a class="code" href="class_qwt_graphic.html#a8c4195574502d58cadd30ebfc55bdcd7">controlPointRect</a>().size();</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160; </div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    <span class="keywordtype">double</span> sx = 1.0;</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    <span class="keywordflow">if</span> ( sz.width() &gt; 0.0 )</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        sx = scaledSize.width() / sz.width();</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="keywordtype">double</span> sy = 1.0;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <span class="keywordflow">if</span> ( sz.height() &gt; 0.0 )</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        sy = scaledSize.height() / sz.height();</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160; </div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keywordflow">return</span> graphic.<a class="code" href="class_qwt_graphic.html#ae287491ece3e8e9281f7cf2a60b1a77e">scaledBoundingRect</a>( sx, sy );</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;}</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawPixmapSymbols( QPainter* painter,</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;{</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <span class="keywordflow">if</span> ( size.isEmpty() )</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;        size = symbol.<a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>().size();</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160; </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    <span class="keyword">const</span> QTransform transform = painter-&gt;transform();</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="keywordflow">if</span> ( transform.isScaling() )</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    {</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;        <span class="keyword">const</span> QRect r( 0, 0, size.width(), size.height() );</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        size = transform.mapRect( r ).size();</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    }</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    QPixmap pm = symbol.<a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>();</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keywordflow">if</span> ( pm.size() != size )</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        pm = pm.scaled( size );</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160; </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    QPointF pinPoint( 0.5 * size.width(), 0.5 * size.height() );</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordflow">if</span> ( symbol.<a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>() )</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        pinPoint = symbol.<a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a>();</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    painter-&gt;resetTransform();</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160; </div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    {</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;        <span class="keyword">const</span> QPointF pos = transform.map( points[i] ) - pinPoint;</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160; </div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <a class="code" href="class_qwt_painter.html#aec25b066b31a967de60d645c58ed7557">QwtPainter::drawPixmap</a>( painter,</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;            QRect( pos.toPoint(), pm.size() ), pm );</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    }</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;}</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160; </div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawSvgSymbols( QPainter* painter,</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints,</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    QSvgRenderer* renderer, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;{</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    <span class="keywordflow">if</span> ( renderer == NULL || !renderer-&gt;isValid() )</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="keyword">const</span> QRectF viewBox = renderer-&gt;viewBoxF();</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <span class="keywordflow">if</span> ( viewBox.isEmpty() )</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    QSizeF sz = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keywordflow">if</span> ( !sz.isValid() )</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        sz = viewBox.size();</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> sx = sz.width() / viewBox.width();</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> sy = sz.height() / viewBox.height();</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    QPointF pinPoint = viewBox.center();</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <span class="keywordflow">if</span> ( symbol.<a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>() )</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        pinPoint = symbol.<a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a>();</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dx = sx * ( pinPoint.x() - viewBox.left() );</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dy = sy * ( pinPoint.y() - viewBox.top() );</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    {</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x = points[i].x() - dx;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y = points[i].y() - dy;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160; </div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        renderer-&gt;render( painter,</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;            QRectF( x, y, sz.width(), sz.height() ) );</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    }</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;}</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160; </div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160; </div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawGraphicSymbols( QPainter* painter,</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a>&amp; graphic,</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;{</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keyword">const</span> QRectF pointRect = graphic.<a class="code" href="class_qwt_graphic.html#a8c4195574502d58cadd30ebfc55bdcd7">controlPointRect</a>();</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    <span class="keywordflow">if</span> ( pointRect.isEmpty() )</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keywordtype">double</span> sx = 1.0;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordtype">double</span> sy = 1.0;</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    <span class="keyword">const</span> QSize sz = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <span class="keywordflow">if</span> ( sz.isValid() )</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    {</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        sx = sz.width() / pointRect.width();</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        sy = sz.height() / pointRect.height();</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    }</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160; </div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    QPointF pinPoint = pointRect.center();</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="keywordflow">if</span> ( symbol.<a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>() )</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;        pinPoint = symbol.<a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a>();</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    <span class="keyword">const</span> QTransform transform = painter-&gt;transform();</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160; </div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    {</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;        QTransform tr = transform;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;        tr.translate( points[i].x(), points[i].y() );</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        tr.scale( sx, sy );</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;        tr.translate( -pinPoint.x(), -pinPoint.y() );</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        painter-&gt;setTransform( tr );</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160; </div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        graphic.<a class="code" href="class_qwt_graphic.html#af9d87badcb71e2ada14d5d9721bb4eca">render</a>( painter );</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    }</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    painter-&gt;setTransform( transform );</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;}</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160; </div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawEllipseSymbols( QPainter* painter,</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;{</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    painter-&gt;setPen( symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>() );</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160; </div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    {</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw = size.width();</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh = size.height();</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw2 = size.width() / 2;</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh2 = size.height() / 2;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160; </div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;        {</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( points[i].x() );</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( points[i].y() );</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160; </div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;            <span class="keyword">const</span> QRectF r( x - sw2, y - sh2, sw, sh );</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;            <a class="code" href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a>( painter, r );</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;        }</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;    }</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    {</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw = size.width();</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh = size.height();</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw2 = 0.5 * size.width();</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh2 = 0.5 * size.height();</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160; </div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        {</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x = points[i].x();</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y = points[i].y();</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160; </div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;            <span class="keyword">const</span> QRectF r( x - sw2, y - sh2, sw, sh );</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;            <a class="code" href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a>( painter, r );</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        }</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    }</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;}</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160; </div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawRectSymbols( QPainter* painter,</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;{</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160; </div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    pen.setJoinStyle( Qt::MiterJoin );</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    painter-&gt;setRenderHint( QPainter::Antialiasing, <span class="keyword">false</span> );</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160; </div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;    {</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw = size.width();</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh = size.height();</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw2 = size.width() / 2;</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh2 = size.height() / 2;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160; </div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;        {</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( points[i].x() );</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( points[i].y() );</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160; </div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;            <span class="keyword">const</span> QRect r( x - sw2, y - sh2, sw, sh );</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;            <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter, r );</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;        }</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    }</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    {</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw = size.width();</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh = size.height();</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw2 = 0.5 * size.width();</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh2 = 0.5 * size.height();</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160; </div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;        {</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x = points[i].x();</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y = points[i].y();</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160; </div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;            <span class="keyword">const</span> QRectF r( x - sw2, y - sh2, sw, sh );</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;            <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter, r );</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;        }</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    }</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;}</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160; </div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawDiamondSymbols( QPainter* painter,</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;{</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160; </div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    pen.setJoinStyle( Qt::MiterJoin );</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160; </div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;    {</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;        {</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( points[i].x() );</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( points[i].y() );</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160; </div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x1 = x - size.width() / 2;</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y1 = y - size.height() / 2;</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x2 = x1 + size.width();</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y2 = y1 + size.height();</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160; </div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;            QPolygonF polygon;</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;            polygon += QPointF( x, y1 );</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;            polygon += QPointF( x1, y );</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;            polygon += QPointF( x, y2 );</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;            polygon += QPointF( x2, y );</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160; </div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;            <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, polygon );</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;        }</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;    }</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    {</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;        {</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;            <span class="keyword">const</span> QPointF&amp; pos = points[i];</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160; </div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = pos.x() - 0.5 * size.width();</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = pos.y() - 0.5 * size.height();</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + size.width();</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + size.height();</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160; </div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;            QPolygonF polygon;</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;            polygon += QPointF( pos.x(), y1 );</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;            polygon += QPointF( x2, pos.y() );</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;            polygon += QPointF( pos.x(), y2 );</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;            polygon += QPointF( x1, pos.y() );</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160; </div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;            <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, polygon );</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;        }</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    }</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;}</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160; </div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawTriangleSymbols(</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    QPainter* painter, QwtTriangle::Type type,</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints,</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;{</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160; </div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;    pen.setJoinStyle( Qt::MiterJoin );</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160; </div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160; </div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> doAlign = <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter );</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160; </div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;    <span class="keywordtype">double</span> sw2 = 0.5 * size.width();</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;    <span class="keywordtype">double</span> sh2 = 0.5 * size.height();</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160; </div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;    <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;    {</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;        sw2 = std::floor( sw2 );</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;        sh2 = std::floor( sh2 );</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;    }</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160; </div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    QPolygonF triangle( 3 );</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    QPointF* trianglePoints = triangle.data();</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160; </div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;    {</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;        <span class="keyword">const</span> QPointF&amp; pos = points[i];</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;        <span class="keywordtype">double</span> x = pos.x();</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;        <span class="keywordtype">double</span> y = pos.y();</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160; </div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;        <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;        {</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;            x = qRound( x );</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;            y = qRound( y );</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;        }</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160; </div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = x - sw2;</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + size.width();</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = y - sh2;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + size.height();</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160; </div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;        <span class="keywordflow">switch</span> ( type )</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;        {</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;            <span class="keywordflow">case</span> QwtTriangle::Left:</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;            {</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;                trianglePoints[0].rx() = x2;</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;                trianglePoints[0].ry() = y1;</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160; </div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;                trianglePoints[1].rx() = x1;</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;                trianglePoints[1].ry() = y;</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160; </div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;                trianglePoints[2].rx() = x2;</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;                trianglePoints[2].ry() = y2;</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160; </div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;            }</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;            <span class="keywordflow">case</span> QwtTriangle::Right:</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;            {</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;                trianglePoints[0].rx() = x1;</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;                trianglePoints[0].ry() = y1;</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160; </div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;                trianglePoints[1].rx() = x2;</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;                trianglePoints[1].ry() = y;</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160; </div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;                trianglePoints[2].rx() = x1;</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;                trianglePoints[2].ry() = y2;</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160; </div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;            }</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;            <span class="keywordflow">case</span> QwtTriangle::Up:</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;            {</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;                trianglePoints[0].rx() = x1;</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;                trianglePoints[0].ry() = y2;</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160; </div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;                trianglePoints[1].rx() = x;</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;                trianglePoints[1].ry() = y1;</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160; </div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;                trianglePoints[2].rx() = x2;</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;                trianglePoints[2].ry() = y2;</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160; </div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;            }</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;            <span class="keywordflow">case</span> QwtTriangle::Down:</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;            {</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;                trianglePoints[0].rx() = x1;</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;                trianglePoints[0].ry() = y1;</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160; </div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;                trianglePoints[1].rx() = x;</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;                trianglePoints[1].ry() = y2;</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160; </div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;                trianglePoints[2].rx() = x2;</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;                trianglePoints[2].ry() = y1;</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160; </div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;                <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;            }</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;        }</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;        <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, triangle );</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    }</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;}</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160; </div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawLineSymbols(</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    QPainter* painter, <span class="keywordtype">int</span> orientations,</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;{</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160; </div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;    <span class="keywordtype">int</span> off = 0;</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160; </div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;    <span class="keywordflow">if</span> ( pen.width() &gt; 1 )</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    {</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;        pen.setCapStyle( Qt::FlatCap );</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;        off = 1;</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;    }</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160; </div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    painter-&gt;setRenderHint( QPainter::Antialiasing, <span class="keyword">false</span> );</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160; </div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;    {</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw = qwtFloor( size.width() );</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh = qwtFloor( size.height() );</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw2 = size.width() / 2;</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh2 = size.height() / 2;</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160; </div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;        {</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;            <span class="keywordflow">if</span> ( orientations &amp; Qt::Horizontal )</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;            {</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( points[i].x() ) - sw2;</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( points[i].y() );</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160; </div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;                <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x, y, x + sw + off, y );</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;            }</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;            <span class="keywordflow">if</span> ( orientations &amp; Qt::Vertical )</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;            {</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( points[i].x() );</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( points[i].y() ) - sh2;</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160; </div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;                <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x, y, x, y + sh + off );</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;            }</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;        }</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    }</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    {</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw = size.width();</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh = size.height();</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw2 = 0.5 * size.width();</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh2 = 0.5 * size.height();</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160; </div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        {</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;            <span class="keywordflow">if</span> ( orientations &amp; Qt::Horizontal )</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;            {</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> x = points[i].x() - sw2;</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> y = points[i].y();</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160; </div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;                <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x, y, x + sw, y );</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;            }</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;            <span class="keywordflow">if</span> ( orientations &amp; Qt::Vertical )</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;            {</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> y = points[i].y() - sh2;</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> x = points[i].x();</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160; </div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;                <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x, y, x, y + sh );</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;            }</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;        }</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;    }</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;}</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160; </div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawXCrossSymbols( QPainter* painter,</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;{</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;    <span class="keywordtype">int</span> off = 0;</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160; </div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    <span class="keywordflow">if</span> ( pen.width() &gt; 1 )</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;    {</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;        pen.setCapStyle( Qt::FlatCap );</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;        off = 1;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;    }</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160; </div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160; </div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;    {</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw = size.width();</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh = size.height();</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sw2 = size.width() / 2;</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> sh2 = size.height() / 2;</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160; </div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;        {</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;            <span class="keyword">const</span> QPointF&amp; pos = points[i];</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160; </div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x = qRound( pos.x() );</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y = qRound( pos.y() );</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160; </div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x1 = x - sw2;</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> x2 = x1 + sw + off;</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y1 = y - sh2;</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> y2 = y1 + sh + off;</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160; </div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x1, y1, x2, y2 );</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x2, y1, x1, y2 );</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;        }</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;    }</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;    {</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw = size.width();</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh = size.height();</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sw2 = 0.5 * size.width();</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> sh2 = 0.5 * size.height();</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160; </div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;        {</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;            <span class="keyword">const</span> QPointF&amp; pos = points[i];</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160; </div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = pos.x() - sw2;</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + sw;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = pos.y() - sh2;</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + sh;</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160; </div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x1, y1, x2, y2 );</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, x1, y2, x2, y1 );</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;        }</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;    }</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;}</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160; </div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawStar1Symbols( QPainter* painter,</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;{</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    <span class="keyword">const</span> QSize size = symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>();</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;    painter-&gt;setPen( symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>() );</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160; </div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) )</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    {</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;        QRect r( 0, 0, size.width(), size.height() );</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160; </div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;        {</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;            r.moveCenter( points[i].toPoint() );</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160; </div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> sqrt1_2 = 0.70710678118654752440; <span class="comment">/* 1/sqrt(2) */</span></div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160; </div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> d1 = r.width() / 2.0 * ( 1.0 - sqrt1_2 );</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160; </div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;                qRound( r.left() + d1 ), qRound( r.top() + d1 ),</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;                qRound( r.right() - d1 ), qRound( r.bottom() - d1 ) );</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;                qRound( r.left() + d1 ), qRound( r.bottom() - d1 ),</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                qRound( r.right() - d1), qRound( r.top() + d1 ) );</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160; </div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            <span class="keyword">const</span> QPoint c = r.center();</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160; </div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;                c.x(), r.top(), c.x(), r.bottom() );</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;                r.left(), c.y(), r.right(), c.y() );</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;        }</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    }</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;    {</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;        QRectF r( 0, 0, size.width(), size.height() );</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160; </div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;        {</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;            r.moveCenter( points[i] );</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160; </div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> sqrt1_2 = 0.70710678118654752440; <span class="comment">/* 1/sqrt(2) */</span></div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160; </div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;            <span class="keyword">const</span> QPointF c = r.center();</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> d1 = r.width() / 2.0 * ( 1.0 - sqrt1_2 );</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160; </div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;                r.left() + d1, r.top() + d1,</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;                r.right() - d1, r.bottom() - d1 );</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;                r.left() + d1, r.bottom() - d1,</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;                r.right() - d1, r.top() + d1 );</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;                c.x(), r.top(),</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;                c.x(), r.bottom() );</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;            <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;                r.left(), c.y(),</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;                r.right(), c.y() );</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;        }</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    }</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;}</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160; </div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawStar2Symbols( QPainter* painter,</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;{</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;    QPen pen = symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>();</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    <span class="keywordflow">if</span> ( pen.width() &gt; 1 )</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;        pen.setCapStyle( Qt::FlatCap );</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;    pen.setJoinStyle( Qt::MiterJoin );</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160; </div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160; </div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> cos30 = 0.866025; <span class="comment">// cos(30°)</span></div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160; </div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dy = 0.25 * symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>().height();</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dx = 0.5 * symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>().width() * cos30 / 3.0;</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160; </div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;    QPolygonF star( 12 );</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;    QPointF* starPoints = star.data();</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160; </div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> doAlign = <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter );</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160; </div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    {</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;        <span class="keywordtype">double</span> x = points[i].x();</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;        <span class="keywordtype">double</span> y = points[i].y();</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;        <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;        {</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;            x = qRound( x );</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;            y = qRound( y );</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;        }</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160; </div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;        <span class="keywordtype">double</span> x1 = x - 3 * dx;</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;        <span class="keywordtype">double</span> y1 = y - 2 * dy;</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;        <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;        {</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;            x1 = qRound( x - 3 * dx );</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;            y1 = qRound( y - 2 * dy );</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;        }</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160; </div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + 1 * dx;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x3 = x1 + 2 * dx;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x4 = x1 + 3 * dx;</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x5 = x1 + 4 * dx;</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x6 = x1 + 5 * dx;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x7 = x1 + 6 * dx;</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160; </div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + 1 * dy;</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y3 = y1 + 2 * dy;</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y4 = y1 + 3 * dy;</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y5 = y1 + 4 * dy;</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160; </div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;        starPoints[0].rx() = x4;</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;        starPoints[0].ry() = y1;</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160; </div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;        starPoints[1].rx() = x5;</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        starPoints[1].ry() = y2;</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160; </div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        starPoints[2].rx() = x7;</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;        starPoints[2].ry() = y2;</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160; </div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;        starPoints[3].rx() = x6;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;        starPoints[3].ry() = y3;</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160; </div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;        starPoints[4].rx() = x7;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;        starPoints[4].ry() = y4;</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160; </div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;        starPoints[5].rx() = x5;</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;        starPoints[5].ry() = y4;</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160; </div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;        starPoints[6].rx() = x4;</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;        starPoints[6].ry() = y5;</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160; </div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;        starPoints[7].rx() = x3;</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;        starPoints[7].ry() = y4;</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160; </div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;        starPoints[8].rx() = x1;</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;        starPoints[8].ry() = y4;</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160; </div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;        starPoints[9].rx() = x2;</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;        starPoints[9].ry() = y3;</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160; </div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;        starPoints[10].rx() = x1;</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;        starPoints[10].ry() = y2;</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160; </div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;        starPoints[11].rx() = x3;</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;        starPoints[11].ry() = y2;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160; </div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;        <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, star );</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;    }</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;}</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160; </div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> qwtDrawHexagonSymbols( QPainter* painter,</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints, <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html">QwtSymbol</a>&amp; symbol )</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;{</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;    painter-&gt;setBrush( symbol.<a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>() );</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;    painter-&gt;setPen( symbol.<a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>() );</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160; </div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> cos30 = 0.866025; <span class="comment">// cos(30°)</span></div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dx = 0.5 * ( symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>().width() - cos30 );</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160; </div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> dy = 0.25 * symbol.<a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>().height();</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160; </div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    QPolygonF hexaPolygon( 6 );</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;    QPointF* hexaPoints = hexaPolygon.data();</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160; </div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> doAlign = <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter );</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160; </div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;    {</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;        <span class="keywordtype">double</span> x = points[i].x();</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;        <span class="keywordtype">double</span> y = points[i].y();</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;        <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;        {</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;            x = qRound( x );</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;            y = qRound( y );</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;        }</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160; </div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;        <span class="keywordtype">double</span> x1 = x - dx;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;        <span class="keywordtype">double</span> y1 = y - 2 * dy;</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;        <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;        {</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;            x1 = std::ceil( x1 );</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;            y1 = std::ceil( y1 );</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;        }</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160; </div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + 1 * dx;</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x3 = x1 + 2 * dx;</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160; </div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + 1 * dy;</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y3 = y1 + 3 * dy;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y4 = y1 + 4 * dy;</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160; </div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;        hexaPoints[0].rx() = x2;</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;        hexaPoints[0].ry() = y1;</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160; </div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;        hexaPoints[1].rx() = x3;</div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;        hexaPoints[1].ry() = y2;</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160; </div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;        hexaPoints[2].rx() = x3;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;        hexaPoints[2].ry() = y3;</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160; </div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;        hexaPoints[3].rx() = x2;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;        hexaPoints[3].ry() = y4;</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160; </div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;        hexaPoints[4].rx() = x1;</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;        hexaPoints[4].ry() = y3;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160; </div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;        hexaPoints[5].rx() = x1;</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;        hexaPoints[5].ry() = y2;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160; </div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;        <a class="code" href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a>( painter, hexaPolygon );</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;    }</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;}</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160; </div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;<span class="keyword">class </span>QwtSymbol::PrivateData</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;{</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;    PrivateData( <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">QwtSymbol::Style</a> st, <span class="keyword">const</span> QBrush&amp; br,</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;            <span class="keyword">const</span> QPen&amp; pn, <span class="keyword">const</span> QSize&amp; sz )</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;        : <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>( st )</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;        , <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>( sz )</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;        , <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>( br )</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;        , <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>( pn )</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;        , <a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>( false )</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;    {</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;        cache.policy = <a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549acaa219da83872a5ea6bec535667037b5">QwtSymbol::AutoCache</a>;</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;        svg.renderer = NULL;</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;    }</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160; </div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    ~PrivateData()</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;    {</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;        <span class="keyword">delete</span> svg.renderer;</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;    }</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160; </div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;    <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">Style</a> <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>;</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;    QSize <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>;</div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;    QBrush <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>;</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;    QPen <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>;</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160; </div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;    <span class="keywordtype">bool</span> <a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>;</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;    QPointF <a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a>;</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160; </div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;    <span class="keyword">struct </span><a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">Path</a></div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;    {</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;        QPainterPath <a class="code" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">path</a>;</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;        <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> <a class="code" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">graphic</a>;</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160; </div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;    } <a class="code" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">path</a>;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160; </div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;    <span class="keyword">struct </span><a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">Pixmap</a></div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;    {</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;        QPixmap <a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>;</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160; </div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;    } <a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>;</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160; </div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;    <span class="keyword">struct </span><a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">Graphic</a></div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;    {</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;        <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> <a class="code" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">graphic</a>;</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160; </div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;    } <a class="code" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">graphic</a>;</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;    <span class="keyword">struct </span>SVG</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;    {</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;        QSvgRenderer* renderer;</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    } svg;</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160; </div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;    <span class="keyword">struct </span>PaintCache</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;    {</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;        <a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549">QwtSymbol::CachePolicy</a> policy;</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;        QPixmap <a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>;</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160; </div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;    } cache;</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;};</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160; </div>
<div class="line"><a name="l00843"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a710105d32ed915db46e4dbddc9cf6dc4">  843</a></span>&#160;<a class="code" href="class_qwt_symbol.html#a710105d32ed915db46e4dbddc9cf6dc4">QwtSymbol::QwtSymbol</a>( <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">Style</a> style )</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;{</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;    m_data = <span class="keyword">new</span> PrivateData( <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>, QBrush( Qt::gray ),</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;        QPen( Qt::black, 0 ), QSize() );</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;}</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160; </div>
<div class="line"><a name="l00858"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a3fb872dc1cf5841df25ad6cba7fe9329">  858</a></span>&#160;<a class="code" href="class_qwt_symbol.html#a710105d32ed915db46e4dbddc9cf6dc4">QwtSymbol::QwtSymbol</a>( <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">QwtSymbol::Style</a> style, <span class="keyword">const</span> QBrush&amp; brush,</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;    <span class="keyword">const</span> QPen&amp; pen, <span class="keyword">const</span> QSize&amp; size )</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;{</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;    m_data = <span class="keyword">new</span> PrivateData( <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>, <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>, <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>, <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a> );</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;}</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160; </div>
<div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#aae936c253af0c441d19181d01b20b4a9">  878</a></span>&#160;<a class="code" href="class_qwt_symbol.html#a710105d32ed915db46e4dbddc9cf6dc4">QwtSymbol::QwtSymbol</a>( <span class="keyword">const</span> QPainterPath&amp; path,</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;    <span class="keyword">const</span> QBrush&amp; brush, <span class="keyword">const</span> QPen&amp; pen )</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;{</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;    m_data = <span class="keyword">new</span> PrivateData( <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a>, <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>, <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>, QSize() );</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;    <a class="code" href="class_qwt_symbol.html#a67a6005486f1ae864acfd4778e9282db">setPath</a>( <a class="code" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">path</a> );</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;}</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160; </div>
<div class="line"><a name="l00886"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a5a30269273545d5ed25f7116a421eda2">  886</a></span>&#160;<a class="code" href="class_qwt_symbol.html#a5a30269273545d5ed25f7116a421eda2">QwtSymbol::~QwtSymbol</a>()</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;{</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;    <span class="keyword">delete</span> m_data;</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;}</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160; </div>
<div class="line"><a name="l00899"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a4c358a923bdcb122a59f21eb419f1bc6">  899</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a4c358a923bdcb122a59f21eb419f1bc6">QwtSymbol::setCachePolicy</a>(</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;    <a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549">QwtSymbol::CachePolicy</a> policy )</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;{</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;cache.policy != policy )</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;    {</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;        m_data-&gt;cache.policy = policy;</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;    }</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;}</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160; </div>
<div class="line"><a name="l00913"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#adf0ebf3e9b9c0382801ba70c97a1af4f">  913</a></span>&#160;<a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549">QwtSymbol::CachePolicy</a> <a class="code" href="class_qwt_symbol.html#adf0ebf3e9b9c0382801ba70c97a1af4f">QwtSymbol::cachePolicy</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;cache.policy;</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;}</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160; </div>
<div class="line"><a name="l00966"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a67a6005486f1ae864acfd4778e9282db">  966</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a67a6005486f1ae864acfd4778e9282db">QwtSymbol::setPath</a>( <span class="keyword">const</span> QPainterPath&amp; path )</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;{</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;    m_data-&gt;style = <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a>;</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;    m_data-&gt;path.path = <a class="code" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">path</a>;</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;    m_data-&gt;path.graphic.reset();</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;}</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160; </div>
<div class="line"><a name="l00977"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">  977</a></span>&#160;<span class="keyword">const</span> QPainterPath&amp; <a class="code" href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">QwtSymbol::path</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;path.path;</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;}</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160; </div>
<div class="line"><a name="l00992"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a69b548566bbd186992869b54777a0728">  992</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a69b548566bbd186992869b54777a0728">QwtSymbol::setPixmap</a>( <span class="keyword">const</span> QPixmap&amp; pixmap )</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;{</div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;    m_data-&gt;style = <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a>;</div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;    m_data-&gt;pixmap.pixmap = <a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">pixmap</a>;</div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;}</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160; </div>
<div class="line"><a name="l01002"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e"> 1002</a></span>&#160;<span class="keyword">const</span> QPixmap&amp; <a class="code" href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">QwtSymbol::pixmap</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;pixmap.pixmap;</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;}</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; </div>
<div class="line"><a name="l01017"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ab060930c548548b33441757dcc4b2f73"> 1017</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#ab060930c548548b33441757dcc4b2f73">QwtSymbol::setGraphic</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a>&amp; graphic )</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;{</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;    m_data-&gt;style = <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">QwtSymbol::Graphic</a>;</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;    m_data-&gt;graphic.graphic = <a class="code" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">graphic</a>;</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;}</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; </div>
<div class="line"><a name="l01027"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711"> 1027</a></span>&#160;<span class="keyword">const</span> <a class="code" href="class_qwt_graphic.html">QwtGraphic</a>&amp; <a class="code" href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">QwtSymbol::graphic</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;graphic.graphic;</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;}</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160; </div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160; </div>
<div class="line"><a name="l01044"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a5e6a790b3133c878fde132a7fcf91475"> 1044</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a5e6a790b3133c878fde132a7fcf91475">QwtSymbol::setSvgDocument</a>( <span class="keyword">const</span> QByteArray&amp; svgDocument )</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;{</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;    m_data-&gt;style = <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73">QwtSymbol::SvgDocument</a>;</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;svg.renderer == NULL )</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;        m_data-&gt;svg.renderer = <span class="keyword">new</span> QSvgRenderer();</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160; </div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;    m_data-&gt;svg.renderer-&gt;load( svgDocument );</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;}</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160; </div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160; </div>
<div class="line"><a name="l01067"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#afd5587cd1752594954ca6146f643acfb"> 1067</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a9fa391b34596f89256278254fa2ae3d8">QwtSymbol::setSize</a>( <span class="keywordtype">int</span> width, <span class="keywordtype">int</span> height )</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;{</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;    <span class="keywordflow">if</span> ( ( width &gt;= 0 ) &amp;&amp; ( height &lt; 0 ) )</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;        height = width;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160; </div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;    <a class="code" href="class_qwt_symbol.html#a9fa391b34596f89256278254fa2ae3d8">setSize</a>( QSize( width, height ) );</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;}</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160; </div>
<div class="line"><a name="l01081"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a9fa391b34596f89256278254fa2ae3d8"> 1081</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a9fa391b34596f89256278254fa2ae3d8">QwtSymbol::setSize</a>( <span class="keyword">const</span> QSize&amp; size )</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;{</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>.isValid() &amp;&amp; <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a> != m_data-&gt;size )</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;    {</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;        m_data-&gt;size = <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">size</a>;</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;    }</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;}</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160; </div>
<div class="line"><a name="l01094"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b"> 1094</a></span>&#160;<span class="keyword">const</span> QSize&amp; <a class="code" href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">QwtSymbol::size</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;size;</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;}</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; </div>
<div class="line"><a name="l01107"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#afe72b22be876e8a8ac70a30671732d84"> 1107</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#afe72b22be876e8a8ac70a30671732d84">QwtSymbol::setBrush</a>( <span class="keyword">const</span> QBrush&amp; brush )</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;{</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a> != m_data-&gt;brush )</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;    {</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;        m_data-&gt;brush = <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">brush</a>;</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160; </div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a> )</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;            m_data-&gt;path.graphic.reset();</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;    }</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;}</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160; </div>
<div class="line"><a name="l01123"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2"> 1123</a></span>&#160;<span class="keyword">const</span> QBrush&amp; <a class="code" href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">QwtSymbol::brush</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;brush;</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;}</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; </div>
<div class="line"><a name="l01141"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a144ca0e312c4a1e64c2d9e161c01fb7c"> 1141</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a144ca0e312c4a1e64c2d9e161c01fb7c">QwtSymbol::setPen</a>( <span class="keyword">const</span> QColor&amp; color,</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;    qreal width, Qt::PenStyle style )</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;{</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;    <a class="code" href="class_qwt_symbol.html#a144ca0e312c4a1e64c2d9e161c01fb7c">setPen</a>( QPen( color, width, <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a> ) );</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;}</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160; </div>
<div class="line"><a name="l01155"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ac4d75a6a9f9ae7f8f1002c465d5bbcb6"> 1155</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a144ca0e312c4a1e64c2d9e161c01fb7c">QwtSymbol::setPen</a>( <span class="keyword">const</span> QPen&amp; pen )</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;{</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a> != m_data-&gt;pen )</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;    {</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;        m_data-&gt;pen = <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">pen</a>;</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160; </div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a> )</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;            m_data-&gt;path.graphic.reset();</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;    }</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;}</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160; </div>
<div class="line"><a name="l01171"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf"> 1171</a></span>&#160;<span class="keyword">const</span> QPen&amp; <a class="code" href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">QwtSymbol::pen</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;pen;</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;}</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160; </div>
<div class="line"><a name="l01186"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a046443d76371c92add79e1f360bf3134"> 1186</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a046443d76371c92add79e1f360bf3134">QwtSymbol::setColor</a>( <span class="keyword">const</span> QColor&amp; color )</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;{</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;    <span class="keywordflow">switch</span> ( m_data-&gt;style )</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;    {</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa09e1d50ec759311a76c158f69149fa44">QwtSymbol::Ellipse</a>:</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3c5d3b8c39e11cc10c6f0c8176bbd235">QwtSymbol::Rect</a>:</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa952136b2f18abfe1b4712ce9de84dbf4">QwtSymbol::Diamond</a>:</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa559fad30c36d3e3e2ecad4a21122be79">QwtSymbol::Triangle</a>:</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fabf99d9afabd98be69e2ee377bbfa85bf">QwtSymbol::UTriangle</a>:</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fad8ea4408d80512825a2700b4968f1715">QwtSymbol::DTriangle</a>:</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faeb6111f6fc1813efb466687309c873bd">QwtSymbol::RTriangle</a>:</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa228f6d48261e8b6bc9981370ae65f5e5">QwtSymbol::LTriangle</a>:</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faee962f0906b5571b20737d8aee796f80">QwtSymbol::Star2</a>:</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa8bf81a46e1ee93ea3d8d8c8990b72f36">QwtSymbol::Hexagon</a>:</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;        {</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;brush.color() != color )</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;            {</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;                m_data-&gt;brush.setColor( color );</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;                <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;            }</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;        }</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fab75eff873d34264d84a55cb94b603fef">QwtSymbol::Cross</a>:</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e">QwtSymbol::XCross</a>:</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3bc949e0e38ccaf908bb58c7c177f7f6">QwtSymbol::HLine</a>:</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa041fb14668884dd95527a34beab22fd8">QwtSymbol::VLine</a>:</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa358acf734d29ba274e9f08fa555d8bf5">QwtSymbol::Star1</a>:</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;        {</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;pen.color() != color )</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;            {</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;                m_data-&gt;pen.setColor( color );</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160;                <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;            }</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;        }</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;        <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;        {</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;brush.color() != color ||</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;                m_data-&gt;pen.color() != color )</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;            {</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;                <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;            }</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160; </div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;            m_data-&gt;brush.setColor( color );</div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;            m_data-&gt;pen.setColor( color );</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;        }</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;    }</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;}</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160; </div>
<div class="line"><a name="l01249"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a78643c91d94690b91745f10f0601579e"> 1249</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a78643c91d94690b91745f10f0601579e">QwtSymbol::setPinPoint</a>( <span class="keyword">const</span> QPointF&amp; pos, <span class="keywordtype">bool</span> enable )</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;{</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;pinPoint != pos )</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;    {</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;        m_data-&gt;pinPoint = pos;</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;isPinPointEnabled )</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;        {</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;            <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;        }</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;    }</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160; </div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;    <a class="code" href="class_qwt_symbol.html#a570e07b342701bf37794bf1191917005">setPinPointEnabled</a>( enable );</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;}</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160; </div>
<div class="line"><a name="l01267"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908"> 1267</a></span>&#160;QPointF <a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">QwtSymbol::pinPoint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;pinPoint;</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;}</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160; </div>
<div class="line"><a name="l01278"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a570e07b342701bf37794bf1191917005"> 1278</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a570e07b342701bf37794bf1191917005">QwtSymbol::setPinPointEnabled</a>( <span class="keywordtype">bool</span> on )</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;{</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;isPinPointEnabled != on )</div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;    {</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;        m_data-&gt;isPinPointEnabled = on;</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;    }</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;}</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160; </div>
<div class="line"><a name="l01291"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894"> 1291</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">QwtSymbol::isPinPointEnabled</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;isPinPointEnabled;</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;}</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160; </div>
<div class="line"><a name="l01307"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a59caca3ad7fe21a0a97d025a15b0f05d"> 1307</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a623997cd980c29e7d9cac3718e21cefc">QwtSymbol::drawSymbols</a>( QPainter* painter,</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints )<span class="keyword"> const</span></div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;    <span class="keywordflow">if</span> ( numPoints &lt;= 0 )</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160; </div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;    <span class="keywordtype">bool</span> useCache = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160; </div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;    <span class="comment">// Don&#39;t use the pixmap, when the paint device</span></div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;    <span class="comment">// could generate scalable vectors</span></div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160; </div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter ) &amp;&amp;</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160;        !painter-&gt;transform().isScaling() )</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;    {</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;cache.policy == <a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549af9c909c7a68dd83785c85a0083dcf796">QwtSymbol::Cache</a> )</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;        {</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;            useCache = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;        }</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_data-&gt;cache.policy == <a class="code" href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549acaa219da83872a5ea6bec535667037b5">QwtSymbol::AutoCache</a> )</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;        {</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;            <span class="keywordflow">switch</span>( painter-&gt;paintEngine()-&gt;type() )</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;            {</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::OpenGL:</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::OpenGL2:</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;                {</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;                    <span class="comment">// using a FBO as cache ?</span></div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;                    useCache = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;                }</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::OpenVG:</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::SVG:</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::Pdf:</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::Picture:</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;                {</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;                    <span class="comment">// vector graphics</span></div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;                    useCache = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;                }</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;                <span class="keywordflow">case</span> QPaintEngine::X11:</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;                {</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;                    <span class="keywordflow">switch</span>( m_data-&gt;style )</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;                    {</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;                        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e">QwtSymbol::XCross</a>:</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;                        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3bc949e0e38ccaf908bb58c7c177f7f6">QwtSymbol::HLine</a>:</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;                        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa041fb14668884dd95527a34beab22fd8">QwtSymbol::VLine</a>:</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;                        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fab75eff873d34264d84a55cb94b603fef">QwtSymbol::Cross</a>:</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;                        {</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;                            <span class="comment">// for the very simple shapes using vector graphics is</span></div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;                            <span class="comment">// usually faster.</span></div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160; </div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;                            useCache = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;                            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;                        }</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160; </div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;                        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a>:</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;                        {</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;                            <span class="keywordflow">if</span> ( m_data-&gt;size.isEmpty() ||</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;                                m_data-&gt;size == m_data-&gt;pixmap.pixmap.size() )</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;                            {</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;                                <span class="comment">// no need to have a pixmap cache for a pixmap</span></div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;                                <span class="comment">// of the same size</span></div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160; </div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;                                useCache = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;                            }</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;                            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;                        }</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;                        <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;                            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;                    }</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;                }</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;                <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;                {</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;                    useCache = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;                }</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;            }</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;        }</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;    }</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160; </div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;    <span class="keywordflow">if</span> ( useCache )</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;    {</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;        <span class="keyword">const</span> QRect br = <a class="code" href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">boundingRect</a>();</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160; </div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;cache.pixmap.isNull() )</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;        {</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;            m_data-&gt;cache.pixmap = <a class="code" href="class_qwt_painter.html#ad1acc33fc6d94791852d9c07d7e1e94e">QwtPainter::backingStore</a>( NULL, br.size() );</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;            m_data-&gt;cache.pixmap.fill( Qt::transparent );</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160; </div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;            QPainter p( &amp;m_data-&gt;cache.pixmap );</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;            p.setRenderHints( painter-&gt;renderHints() );</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;            p.translate( -br.topLeft() );</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160; </div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;            <span class="keyword">const</span> QPointF pos( 0.0, 0.0 );</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;            <a class="code" href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef">renderSymbols</a>( &amp;p, &amp;pos, 1 );</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;        }</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160; </div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> dx = br.left();</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">int</span> dy = br.top();</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160; </div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numPoints; i++ )</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;        {</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> left = qRound( points[i].x() ) + dx;</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> top = qRound( points[i].y() ) + dy;</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160; </div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;            painter-&gt;drawPixmap( left, top, m_data-&gt;cache.pixmap );</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;        }</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;    }</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;    {</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;        painter-&gt;save();</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;        <a class="code" href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef">renderSymbols</a>( painter, points, numPoints );</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;        painter-&gt;restore();</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;    }</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;}</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160; </div>
<div class="line"><a name="l01434"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a39d74c66ffeeac05e34b6a8be4dca95e"> 1434</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a39d74c66ffeeac05e34b6a8be4dca95e">QwtSymbol::drawSymbol</a>( QPainter* painter, <span class="keyword">const</span> QRectF&amp; rect )<span class="keyword"> const</span></div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3">QwtSymbol::NoSymbol</a> )</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160; </div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">QwtSymbol::Graphic</a> )</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;    {</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;        m_data-&gt;graphic.graphic.render(</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;            painter, rect, Qt::KeepAspectRatio );</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;    }</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a> )</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;    {</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;path.graphic.isNull() )</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;        {</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;            m_data-&gt;path.graphic = qwtPathGraphic(</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;                m_data-&gt;path.path, m_data-&gt;pen, m_data-&gt;brush );</div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;        }</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160; </div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;        m_data-&gt;path.graphic.render(</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;            painter, rect, Qt::KeepAspectRatio );</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;    }</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73">QwtSymbol::SvgDocument</a> )</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;    {</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;svg.renderer )</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;        {</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;            QRectF scaledRect;</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160; </div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;            QSizeF sz = m_data-&gt;svg.renderer-&gt;viewBoxF().size();</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;            <span class="keywordflow">if</span> ( !sz.isEmpty() )</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;            {</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;                sz.scale( rect.size(), Qt::KeepAspectRatio );</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;                scaledRect.setSize( sz );</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;                scaledRect.moveCenter( rect.center() );</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;            }</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;            {</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;                scaledRect = rect;</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;            }</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160; </div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;            m_data-&gt;svg.renderer-&gt;render(</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;                painter, scaledRect );</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;        }</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;    }</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;    {</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;        <span class="keyword">const</span> QRect br = <a class="code" href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">boundingRect</a>();</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160; </div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;        <span class="comment">// scale the symbol size to fit into rect.</span></div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160; </div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> ratio = qMin( rect.width() / br.width(),</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;            rect.height() / br.height() );</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160; </div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;        painter-&gt;save();</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160; </div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;        painter-&gt;translate( rect.center() );</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;        painter-&gt;scale( ratio, ratio );</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160; </div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a> = m_data-&gt;isPinPointEnabled;</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;        m_data-&gt;isPinPointEnabled = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160; </div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;        <span class="keyword">const</span> QPointF pos;</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;        <a class="code" href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef">renderSymbols</a>( painter, &amp;pos, 1 );</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160; </div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;        m_data-&gt;isPinPointEnabled = <a class="code" href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">isPinPointEnabled</a>;</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160; </div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;        painter-&gt;restore();</div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;    }</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;}</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160; </div>
<div class="line"><a name="l01513"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef"> 1513</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef">QwtSymbol::renderSymbols</a>( QPainter* painter,</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;    <span class="keyword">const</span> QPointF* points, <span class="keywordtype">int</span> numPoints )<span class="keyword"> const</span></div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;    <span class="keywordflow">switch</span> ( m_data-&gt;style )</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;    {</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa09e1d50ec759311a76c158f69149fa44">QwtSymbol::Ellipse</a>:</div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;        {</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;            qwtDrawEllipseSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;        }</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3c5d3b8c39e11cc10c6f0c8176bbd235">QwtSymbol::Rect</a>:</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;        {</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;            qwtDrawRectSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;        }</div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa952136b2f18abfe1b4712ce9de84dbf4">QwtSymbol::Diamond</a>:</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;        {</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;            qwtDrawDiamondSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;        }</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fab75eff873d34264d84a55cb94b603fef">QwtSymbol::Cross</a>:</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;        {</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;            qwtDrawLineSymbols( painter, Qt::Horizontal | Qt::Vertical,</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;        }</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e">QwtSymbol::XCross</a>:</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;        {</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;            qwtDrawXCrossSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;        }</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa559fad30c36d3e3e2ecad4a21122be79">QwtSymbol::Triangle</a>:</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fabf99d9afabd98be69e2ee377bbfa85bf">QwtSymbol::UTriangle</a>:</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;        {</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;            qwtDrawTriangleSymbols( painter, QwtTriangle::Up,</div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;        }</div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fad8ea4408d80512825a2700b4968f1715">QwtSymbol::DTriangle</a>:</div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;        {</div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;            qwtDrawTriangleSymbols( painter, QwtTriangle::Down,</div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;        }</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faeb6111f6fc1813efb466687309c873bd">QwtSymbol::RTriangle</a>:</div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;        {</div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;            qwtDrawTriangleSymbols( painter, QwtTriangle::Right,</div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;        }</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa228f6d48261e8b6bc9981370ae65f5e5">QwtSymbol::LTriangle</a>:</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;        {</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;            qwtDrawTriangleSymbols( painter, QwtTriangle::Left,</div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;        }</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3bc949e0e38ccaf908bb58c7c177f7f6">QwtSymbol::HLine</a>:</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;        {</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;            qwtDrawLineSymbols( painter, Qt::Horizontal,</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;        }</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa041fb14668884dd95527a34beab22fd8">QwtSymbol::VLine</a>:</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;        {</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160;            qwtDrawLineSymbols( painter, Qt::Vertical,</div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;                points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;        }</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa358acf734d29ba274e9f08fa555d8bf5">QwtSymbol::Star1</a>:</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;        {</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;            qwtDrawStar1Symbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160;        }</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faee962f0906b5571b20737d8aee796f80">QwtSymbol::Star2</a>:</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;        {</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;            qwtDrawStar2Symbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;        }</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa8bf81a46e1ee93ea3d8d8c8990b72f36">QwtSymbol::Hexagon</a>:</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;        {</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;            qwtDrawHexagonSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160;        }</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a>:</div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160;        {</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;path.graphic.isNull() )</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160;            {</div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>&#160;                m_data-&gt;path.graphic = qwtPathGraphic( m_data-&gt;path.path,</div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>&#160;                    m_data-&gt;pen, m_data-&gt;brush );</div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>&#160;            }</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>&#160; </div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;            qwtDrawGraphicSymbols( painter, points, numPoints,</div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160;                m_data-&gt;path.graphic, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>&#160;        }</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a>:</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>&#160;        {</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>&#160;            qwtDrawPixmapSymbols( painter, points, numPoints, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>&#160;        }</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">QwtSymbol::Graphic</a>:</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;        {</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;            qwtDrawGraphicSymbols( painter, points, numPoints,</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;                m_data-&gt;graphic.graphic, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160;        }</div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73">QwtSymbol::SvgDocument</a>:</div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;        {</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;            qwtDrawSvgSymbols( painter, points, numPoints,</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;                m_data-&gt;svg.renderer, *<span class="keyword">this</span> );</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;        }</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;        <span class="keywordflow">default</span>:;</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;    }</div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;}</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160; </div>
<div class="line"><a name="l01637"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b"> 1637</a></span>&#160;QRect <a class="code" href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">QwtSymbol::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;    QRectF rect;</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160; </div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;    <span class="keywordtype">bool</span> pinPointTranslation = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160; </div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160;    <span class="keywordflow">switch</span> ( m_data-&gt;style )</div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;    {</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa09e1d50ec759311a76c158f69149fa44">QwtSymbol::Ellipse</a>:</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3c5d3b8c39e11cc10c6f0c8176bbd235">QwtSymbol::Rect</a>:</div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa8bf81a46e1ee93ea3d8d8c8990b72f36">QwtSymbol::Hexagon</a>:</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;        {</div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;            qreal pw = 0.0;</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;pen.style() != Qt::NoPen )</div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;                pw = <a class="code" href="class_qwt_painter.html#a9861338f5900c731fa66423aa6f29b88">QwtPainter::effectivePenWidth</a>( m_data-&gt;pen );</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160; </div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;            rect.setSize( m_data-&gt;size + QSizeF( pw, pw ) );</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;            rect.moveCenter( QPointF( 0.0, 0.0 ) );</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160; </div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;        }</div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e">QwtSymbol::XCross</a>:</div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa952136b2f18abfe1b4712ce9de84dbf4">QwtSymbol::Diamond</a>:</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa559fad30c36d3e3e2ecad4a21122be79">QwtSymbol::Triangle</a>:</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fabf99d9afabd98be69e2ee377bbfa85bf">QwtSymbol::UTriangle</a>:</div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fad8ea4408d80512825a2700b4968f1715">QwtSymbol::DTriangle</a>:</div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faeb6111f6fc1813efb466687309c873bd">QwtSymbol::RTriangle</a>:</div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa228f6d48261e8b6bc9981370ae65f5e5">QwtSymbol::LTriangle</a>:</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa358acf734d29ba274e9f08fa555d8bf5">QwtSymbol::Star1</a>:</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faee962f0906b5571b20737d8aee796f80">QwtSymbol::Star2</a>:</div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;        {</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;            qreal pw = 0.0;</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;pen.style() != Qt::NoPen )</div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;                pw = <a class="code" href="class_qwt_painter.html#a9861338f5900c731fa66423aa6f29b88">QwtPainter::effectivePenWidth</a>( m_data-&gt;pen );</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160; </div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;            rect.setSize( m_data-&gt;size + QSizeF( 2 * pw, 2 * pw ) );</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;            rect.moveCenter( QPointF( 0.0, 0.0 ) );</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;        }</div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a>:</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;        {</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;path.graphic.isNull() )</div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;            {</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;                m_data-&gt;path.graphic = qwtPathGraphic(</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;                    m_data-&gt;path.path, m_data-&gt;pen, m_data-&gt;brush );</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;            }</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160; </div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160;            rect = qwtScaledBoundingRect(</div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;                m_data-&gt;path.graphic, m_data-&gt;size );</div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160;            pinPointTranslation = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160; </div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160;        }</div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a>:</div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160;        {</div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;size.isEmpty() )</div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160;                rect.setSize( m_data-&gt;pixmap.pixmap.size() );</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160;                rect.setSize( m_data-&gt;size );</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160; </div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160;            pinPointTranslation = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160; </div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>&#160;        }</div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">QwtSymbol::Graphic</a>:</div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>&#160;        {</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160;            rect = qwtScaledBoundingRect(</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160;                m_data-&gt;graphic.graphic, m_data-&gt;size );</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;            pinPointTranslation = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160; </div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160;        }</div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;<span class="preprocessor">#ifndef QWT_NO_SVG</span></div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160;        <span class="keywordflow">case</span> <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73">QwtSymbol::SvgDocument</a>:</div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;        {</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;svg.renderer )</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160;                rect = m_data-&gt;svg.renderer-&gt;viewBoxF();</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160; </div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160;            <span class="keywordflow">if</span> ( m_data-&gt;size.isValid() &amp;&amp; !rect.isEmpty() )</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;            {</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;                QSizeF sz = rect.size();</div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160; </div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> sx = m_data-&gt;size.width() / sz.width();</div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;                <span class="keyword">const</span> <span class="keywordtype">double</span> sy = m_data-&gt;size.height() / sz.height();</div>
<div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160; </div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;                QTransform transform;</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;                transform.scale( sx, sy );</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160; </div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;                rect = transform.mapRect( rect );</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;            }</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;            pinPointTranslation = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160;        }</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>&#160;        <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;        {</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;            rect.setSize( m_data-&gt;size );</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;            rect.moveCenter( QPointF( 0.0, 0.0 ) );</div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;        }</div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;    }</div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160; </div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;    <span class="keywordflow">if</span> ( pinPointTranslation )</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;    {</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;        QPointF <a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a>( 0.0, 0.0 );</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;        <span class="keywordflow">if</span> ( m_data-&gt;isPinPointEnabled )</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;            <a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a> = rect.center() - m_data-&gt;pinPoint;</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160; </div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;        rect.moveCenter( <a class="code" href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">pinPoint</a> );</div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;    }</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160; </div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160;    QRect r;</div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;    r.setLeft( qwtFloor( rect.left() ) );</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160;    r.setTop( qwtFloor( rect.top() ) );</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;    r.setRight( qwtCeil( rect.right() ) );</div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;    r.setBottom( qwtCeil( rect.bottom() ) );</div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160; </div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style != <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a> )</div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160;        r.adjust( -1, -1, 1, 1 ); <span class="comment">// for antialiasing</span></div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160; </div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160;    <span class="keywordflow">return</span> r;</div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;}</div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>&#160; </div>
<div class="line"><a name="l01770"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088"> 1770</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">QwtSymbol::invalidateCache</a>()</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;{</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;    <span class="keywordflow">if</span> ( !m_data-&gt;cache.pixmap.isNull() )</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;        m_data-&gt;cache.pixmap = QPixmap();</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;}</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160; </div>
<div class="line"><a name="l01782"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a4d3b9f3dd8c4ca034694b86372b74eb9"> 1782</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_symbol.html#a4d3b9f3dd8c4ca034694b86372b74eb9">QwtSymbol::setStyle</a>( <a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">QwtSymbol::Style</a> style )</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;{</div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style != <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a> )</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160;    {</div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;        m_data-&gt;style = <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">style</a>;</div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;        <a class="code" href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">invalidateCache</a>();</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160;    }</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;}</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160; </div>
<div class="line"><a name="l01795"></a><span class="lineno"><a class="line" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458"> 1795</a></span>&#160;<a class="code" href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">QwtSymbol::Style</a> <a class="code" href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">QwtSymbol::style</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;style;</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>&#160;}</div>
<div class="ttc" id="aclass_qwt_graphic_html"><div class="ttname"><a href="class_qwt_graphic.html">QwtGraphic</a></div><div class="ttdoc">A paint device for scalable graphics.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00075">qwt_graphic.h:76</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133"><div class="ttname"><a href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a></div><div class="ttdeci">@ RenderPensUnscaled</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00097">qwt_graphic.h:96</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_a494b5de0452120653188828f6a1a6f55"><div class="ttname"><a href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">QwtGraphic::setRenderHint</a></div><div class="ttdeci">void setRenderHint(RenderHint, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00443">qwt_graphic.cpp:443</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_a8c4195574502d58cadd30ebfc55bdcd7"><div class="ttname"><a href="class_qwt_graphic.html#a8c4195574502d58cadd30ebfc55bdcd7">QwtGraphic::controlPointRect</a></div><div class="ttdeci">QRectF controlPointRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00493">qwt_graphic.cpp:493</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_aac1532ad15c8244dde6ba6f7c4b752dd"><div class="ttname"><a href="class_qwt_graphic.html#aac1532ad15c8244dde6ba6f7c4b752dd">QwtGraphic::defaultSize</a></div><div class="ttdeci">QSizeF defaultSize() const</div><div class="ttdoc">Default size.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00574">qwt_graphic.cpp:574</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_ae287491ece3e8e9281f7cf2a60b1a77e"><div class="ttname"><a href="class_qwt_graphic.html#ae287491ece3e8e9281f7cf2a60b1a77e">QwtGraphic::scaledBoundingRect</a></div><div class="ttdeci">QRectF scaledBoundingRect(qreal sx, qreal sy) const</div><div class="ttdoc">Calculate the target rectangle for scaling the graphic.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00514">qwt_graphic.cpp:514</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_af9d87badcb71e2ada14d5d9721bb4eca"><div class="ttname"><a href="class_qwt_graphic.html#af9d87badcb71e2ada14d5d9721bb4eca">QwtGraphic::render</a></div><div class="ttdeci">void render(QPainter *) const</div><div class="ttdoc">Replay all recorded painter commands.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00624">qwt_graphic.cpp:624</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_a0cce52b66d249859ff71e41edb3637ad"><div class="ttname"><a href="class_qwt_painter.html#a0cce52b66d249859ff71e41edb3637ad">QwtPainter::drawEllipse</a></div><div class="ttdeci">static void drawEllipse(QPainter *, const QRectF &amp;)</div><div class="ttdoc">Wrapper for QPainter::drawEllipse()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00426">qwt_painter.cpp:426</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_a2fff1088059c230864ac1eff90d8e975"><div class="ttname"><a href="class_qwt_painter.html#a2fff1088059c230864ac1eff90d8e975">QwtPainter::drawPolygon</a></div><div class="ttdeci">static void drawPolygon(QPainter *, const QPolygonF &amp;)</div><div class="ttdoc">Wrapper for QPainter::drawPolygon()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00561">qwt_painter.cpp:561</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_a9861338f5900c731fa66423aa6f29b88"><div class="ttname"><a href="class_qwt_painter.html#a9861338f5900c731fa66423aa6f29b88">QwtPainter::effectivePenWidth</a></div><div class="ttdeci">static qreal effectivePenWidth(const QPen &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00201">qwt_painter.h:201</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ab77bb84f93f6b422b0b9c106a3991fdc"><div class="ttname"><a href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a></div><div class="ttdeci">static void drawRect(QPainter *, qreal x, qreal y, qreal w, qreal h)</div><div class="ttdoc">Wrapper for QPainter::drawRect()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00347">qwt_painter.cpp:347</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ad1acc33fc6d94791852d9c07d7e1e94e"><div class="ttname"><a href="class_qwt_painter.html#ad1acc33fc6d94791852d9c07d7e1e94e">QwtPainter::backingStore</a></div><div class="ttdeci">static QPixmap backingStore(QWidget *, const QSize &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l01525">qwt_painter.cpp:1525</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ae9af230df7bb8d40b802d4f3205a8631"><div class="ttname"><a href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a></div><div class="ttdeci">static bool roundingAlignment()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00183">qwt_painter.h:183</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_aec25b066b31a967de60d645c58ed7557"><div class="ttname"><a href="class_qwt_painter.html#aec25b066b31a967de60d645c58ed7557">QwtPainter::drawPixmap</a></div><div class="ttdeci">static void drawPixmap(QPainter *, const QRectF &amp;, const QPixmap &amp;)</div><div class="ttdoc">Wrapper for QPainter::drawPixmap()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00794">qwt_painter.cpp:794</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_af7da8f2bd3bda731e76b564ba44ea6e7"><div class="ttname"><a href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a></div><div class="ttdeci">static void drawLine(QPainter *, qreal x1, qreal y1, qreal x2, qreal y2)</div><div class="ttdoc">Wrapper for QPainter::drawLine()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00154">qwt_painter.h:154</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html"><div class="ttname"><a href="class_qwt_symbol.html">QwtSymbol</a></div><div class="ttdoc">A class for drawing symbols.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00031">qwt_symbol.h:32</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a02b88d3fa1e4dfe8e27ed2df65071222"><div class="ttname"><a href="class_qwt_symbol.html#a02b88d3fa1e4dfe8e27ed2df65071222">QwtSymbol::path</a></div><div class="ttdeci">const QPainterPath &amp; path() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00977">qwt_symbol.cpp:977</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a046443d76371c92add79e1f360bf3134"><div class="ttname"><a href="class_qwt_symbol.html#a046443d76371c92add79e1f360bf3134">QwtSymbol::setColor</a></div><div class="ttdeci">virtual void setColor(const QColor &amp;)</div><div class="ttdoc">Set the color of the symbol.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01186">qwt_symbol.cpp:1186</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a098dcc6a9e838ef964370b369f86e458"><div class="ttname"><a href="class_qwt_symbol.html#a098dcc6a9e838ef964370b369f86e458">QwtSymbol::style</a></div><div class="ttdeci">Style style() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01795">qwt_symbol.cpp:1795</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a0c1d941275544c732bfad4b7fb7a0cc2"><div class="ttname"><a href="class_qwt_symbol.html#a0c1d941275544c732bfad4b7fb7a0cc2">QwtSymbol::brush</a></div><div class="ttdeci">const QBrush &amp; brush() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01123">qwt_symbol.cpp:1123</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a0fcfb7c743e89b002088b64a55e9bc6e"><div class="ttname"><a href="class_qwt_symbol.html#a0fcfb7c743e89b002088b64a55e9bc6e">QwtSymbol::pixmap</a></div><div class="ttdeci">const QPixmap &amp; pixmap() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01002">qwt_symbol.cpp:1002</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a144ca0e312c4a1e64c2d9e161c01fb7c"><div class="ttname"><a href="class_qwt_symbol.html#a144ca0e312c4a1e64c2d9e161c01fb7c">QwtSymbol::setPen</a></div><div class="ttdeci">void setPen(const QColor &amp;, qreal width=0.0, Qt::PenStyle=Qt::SolidLine)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01141">qwt_symbol.cpp:1141</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a39d74c66ffeeac05e34b6a8be4dca95e"><div class="ttname"><a href="class_qwt_symbol.html#a39d74c66ffeeac05e34b6a8be4dca95e">QwtSymbol::drawSymbol</a></div><div class="ttdeci">void drawSymbol(QPainter *, const QRectF &amp;) const</div><div class="ttdoc">Draw the symbol into a rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01434">qwt_symbol.cpp:1434</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a4c358a923bdcb122a59f21eb419f1bc6"><div class="ttname"><a href="class_qwt_symbol.html#a4c358a923bdcb122a59f21eb419f1bc6">QwtSymbol::setCachePolicy</a></div><div class="ttdeci">void setCachePolicy(CachePolicy)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00899">qwt_symbol.cpp:899</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a4d3b9f3dd8c4ca034694b86372b74eb9"><div class="ttname"><a href="class_qwt_symbol.html#a4d3b9f3dd8c4ca034694b86372b74eb9">QwtSymbol::setStyle</a></div><div class="ttdeci">void setStyle(Style)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01782">qwt_symbol.cpp:1782</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a570e07b342701bf37794bf1191917005"><div class="ttname"><a href="class_qwt_symbol.html#a570e07b342701bf37794bf1191917005">QwtSymbol::setPinPointEnabled</a></div><div class="ttdeci">void setPinPointEnabled(bool)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01278">qwt_symbol.cpp:1278</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a5a30269273545d5ed25f7116a421eda2"><div class="ttname"><a href="class_qwt_symbol.html#a5a30269273545d5ed25f7116a421eda2">QwtSymbol::~QwtSymbol</a></div><div class="ttdeci">virtual ~QwtSymbol()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00886">qwt_symbol.cpp:886</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a5a6f161bb68df7237224519e5877203b"><div class="ttname"><a href="class_qwt_symbol.html#a5a6f161bb68df7237224519e5877203b">QwtSymbol::boundingRect</a></div><div class="ttdeci">virtual QRect boundingRect() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01637">qwt_symbol.cpp:1637</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a5e6a790b3133c878fde132a7fcf91475"><div class="ttname"><a href="class_qwt_symbol.html#a5e6a790b3133c878fde132a7fcf91475">QwtSymbol::setSvgDocument</a></div><div class="ttdeci">void setSvgDocument(const QByteArray &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01044">qwt_symbol.cpp:1044</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a623997cd980c29e7d9cac3718e21cefc"><div class="ttname"><a href="class_qwt_symbol.html#a623997cd980c29e7d9cac3718e21cefc">QwtSymbol::drawSymbols</a></div><div class="ttdeci">void drawSymbols(QPainter *, const QPolygonF &amp;) const</div><div class="ttdoc">Draw symbols at the specified points.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00251">qwt_symbol.h:251</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2f"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2f">QwtSymbol::Style</a></div><div class="ttdeci">Style</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00038">qwt_symbol.h:39</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa041fb14668884dd95527a34beab22fd8"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa041fb14668884dd95527a34beab22fd8">QwtSymbol::VLine</a></div><div class="ttdeci">@ VLine</div><div class="ttdoc">Vertical line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00077">qwt_symbol.h:77</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa09e1d50ec759311a76c158f69149fa44"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa09e1d50ec759311a76c158f69149fa44">QwtSymbol::Ellipse</a></div><div class="ttdeci">@ Ellipse</div><div class="ttdoc">Ellipse or circle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00044">qwt_symbol.h:44</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa228f6d48261e8b6bc9981370ae65f5e5"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa228f6d48261e8b6bc9981370ae65f5e5">QwtSymbol::LTriangle</a></div><div class="ttdeci">@ LTriangle</div><div class="ttdoc">Triangle pointing left.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00062">qwt_symbol.h:62</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa358acf734d29ba274e9f08fa555d8bf5"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa358acf734d29ba274e9f08fa555d8bf5">QwtSymbol::Star1</a></div><div class="ttdeci">@ Star1</div><div class="ttdoc">X combined with +.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00080">qwt_symbol.h:80</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa3bc949e0e38ccaf908bb58c7c177f7f6"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3bc949e0e38ccaf908bb58c7c177f7f6">QwtSymbol::HLine</a></div><div class="ttdeci">@ HLine</div><div class="ttdoc">Horizontal line.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00074">qwt_symbol.h:74</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa3c5d3b8c39e11cc10c6f0c8176bbd235"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa3c5d3b8c39e11cc10c6f0c8176bbd235">QwtSymbol::Rect</a></div><div class="ttdeci">@ Rect</div><div class="ttdoc">Rectangle.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00047">qwt_symbol.h:47</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa45c8273247748316e5dd359b2d00216c">QwtSymbol::Pixmap</a></div><div class="ttdeci">@ Pixmap</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00103">qwt_symbol.h:103</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa559fad30c36d3e3e2ecad4a21122be79"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa559fad30c36d3e3e2ecad4a21122be79">QwtSymbol::Triangle</a></div><div class="ttdeci">@ Triangle</div><div class="ttdoc">Triangle pointing upwards.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00053">qwt_symbol.h:53</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa6e9400c5e295122c0fa825d40d13bb73">QwtSymbol::SvgDocument</a></div><div class="ttdeci">@ SvgDocument</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00119">qwt_symbol.h:119</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa8bf81a46e1ee93ea3d8d8c8990b72f36"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa8bf81a46e1ee93ea3d8d8c8990b72f36">QwtSymbol::Hexagon</a></div><div class="ttdeci">@ Hexagon</div><div class="ttdoc">Hexagon.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00086">qwt_symbol.h:86</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fa952136b2f18abfe1b4712ce9de84dbf4"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fa952136b2f18abfe1b4712ce9de84dbf4">QwtSymbol::Diamond</a></div><div class="ttdeci">@ Diamond</div><div class="ttdoc">Diamond.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00050">qwt_symbol.h:50</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa24a49671ffa302f19f28a5c56c6ec0e">QwtSymbol::Graphic</a></div><div class="ttdeci">@ Graphic</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00111">qwt_symbol.h:111</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa3cc8fec7843b850f3cde81a6b04394c">QwtSymbol::Path</a></div><div class="ttdeci">@ Path</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00095">qwt_symbol.h:95</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faa734e8b9433131230af5d8c319b5529e">QwtSymbol::XCross</a></div><div class="ttdeci">@ XCross</div><div class="ttdoc">Diagonal cross (X)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00071">qwt_symbol.h:71</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fab75eff873d34264d84a55cb94b603fef"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fab75eff873d34264d84a55cb94b603fef">QwtSymbol::Cross</a></div><div class="ttdeci">@ Cross</div><div class="ttdoc">Cross (+)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00068">qwt_symbol.h:68</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fabf99d9afabd98be69e2ee377bbfa85bf"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fabf99d9afabd98be69e2ee377bbfa85bf">QwtSymbol::UTriangle</a></div><div class="ttdeci">@ UTriangle</div><div class="ttdoc">Triangle pointing upwards.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00059">qwt_symbol.h:59</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fac3089b3993834683204a7bda52e763d3">QwtSymbol::NoSymbol</a></div><div class="ttdeci">@ NoSymbol</div><div class="ttdoc">No Style. The symbol cannot be drawn.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00041">qwt_symbol.h:41</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2fad8ea4408d80512825a2700b4968f1715"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2fad8ea4408d80512825a2700b4968f1715">QwtSymbol::DTriangle</a></div><div class="ttdeci">@ DTriangle</div><div class="ttdoc">Triangle pointing downwards.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00056">qwt_symbol.h:56</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2faeb6111f6fc1813efb466687309c873bd"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faeb6111f6fc1813efb466687309c873bd">QwtSymbol::RTriangle</a></div><div class="ttdeci">@ RTriangle</div><div class="ttdoc">Triangle pointing right.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00065">qwt_symbol.h:65</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a62f457952470c2076962e83ef2c24d2faee962f0906b5571b20737d8aee796f80"><div class="ttname"><a href="class_qwt_symbol.html#a62f457952470c2076962e83ef2c24d2faee962f0906b5571b20737d8aee796f80">QwtSymbol::Star2</a></div><div class="ttdeci">@ Star2</div><div class="ttdoc">Six-pointed star.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00083">qwt_symbol.h:83</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a67a6005486f1ae864acfd4778e9282db"><div class="ttname"><a href="class_qwt_symbol.html#a67a6005486f1ae864acfd4778e9282db">QwtSymbol::setPath</a></div><div class="ttdeci">void setPath(const QPainterPath &amp;)</div><div class="ttdoc">Set a painter path as symbol.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00966">qwt_symbol.cpp:966</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a69b548566bbd186992869b54777a0728"><div class="ttname"><a href="class_qwt_symbol.html#a69b548566bbd186992869b54777a0728">QwtSymbol::setPixmap</a></div><div class="ttdeci">void setPixmap(const QPixmap &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00992">qwt_symbol.cpp:992</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a710105d32ed915db46e4dbddc9cf6dc4"><div class="ttname"><a href="class_qwt_symbol.html#a710105d32ed915db46e4dbddc9cf6dc4">QwtSymbol::QwtSymbol</a></div><div class="ttdeci">QwtSymbol(Style=NoSymbol)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00843">qwt_symbol.cpp:843</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a781dee5e5db701df592378eb71d84088"><div class="ttname"><a href="class_qwt_symbol.html#a781dee5e5db701df592378eb71d84088">QwtSymbol::invalidateCache</a></div><div class="ttdeci">void invalidateCache()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01770">qwt_symbol.cpp:1770</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a78643c91d94690b91745f10f0601579e"><div class="ttname"><a href="class_qwt_symbol.html#a78643c91d94690b91745f10f0601579e">QwtSymbol::setPinPoint</a></div><div class="ttdeci">void setPinPoint(const QPointF &amp;pos, bool enable=true)</div><div class="ttdoc">Set and enable a pin point.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01249">qwt_symbol.cpp:1249</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_a9fa391b34596f89256278254fa2ae3d8"><div class="ttname"><a href="class_qwt_symbol.html#a9fa391b34596f89256278254fa2ae3d8">QwtSymbol::setSize</a></div><div class="ttdeci">void setSize(const QSize &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01081">qwt_symbol.cpp:1081</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_aaef171154b150807a33c3daffcc45894"><div class="ttname"><a href="class_qwt_symbol.html#aaef171154b150807a33c3daffcc45894">QwtSymbol::isPinPointEnabled</a></div><div class="ttdeci">bool isPinPointEnabled() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01291">qwt_symbol.cpp:1291</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_ab060930c548548b33441757dcc4b2f73"><div class="ttname"><a href="class_qwt_symbol.html#ab060930c548548b33441757dcc4b2f73">QwtSymbol::setGraphic</a></div><div class="ttdeci">void setGraphic(const QwtGraphic &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01017">qwt_symbol.cpp:1017</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_ab136531121a0c718179deda3cd354b9b"><div class="ttname"><a href="class_qwt_symbol.html#ab136531121a0c718179deda3cd354b9b">QwtSymbol::size</a></div><div class="ttdeci">const QSize &amp; size() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01094">qwt_symbol.cpp:1094</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_ac8162428558fb05fcef9a4b250e2c6ef"><div class="ttname"><a href="class_qwt_symbol.html#ac8162428558fb05fcef9a4b250e2c6ef">QwtSymbol::renderSymbols</a></div><div class="ttdeci">virtual void renderSymbols(QPainter *, const QPointF *, int numPoints) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01513">qwt_symbol.cpp:1513</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_adda2e2c0e5234692adbc530552efd549"><div class="ttname"><a href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549">QwtSymbol::CachePolicy</a></div><div class="ttdeci">CachePolicy</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00150">qwt_symbol.h:151</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_adda2e2c0e5234692adbc530552efd549acaa219da83872a5ea6bec535667037b5"><div class="ttname"><a href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549acaa219da83872a5ea6bec535667037b5">QwtSymbol::AutoCache</a></div><div class="ttdeci">@ AutoCache</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00165">qwt_symbol.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_adda2e2c0e5234692adbc530552efd549af9c909c7a68dd83785c85a0083dcf796"><div class="ttname"><a href="class_qwt_symbol.html#adda2e2c0e5234692adbc530552efd549af9c909c7a68dd83785c85a0083dcf796">QwtSymbol::Cache</a></div><div class="ttdeci">@ Cache</div><div class="ttdoc">Always use a pixmap cache.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8h_source.html#l00156">qwt_symbol.h:156</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_adf0ebf3e9b9c0382801ba70c97a1af4f"><div class="ttname"><a href="class_qwt_symbol.html#adf0ebf3e9b9c0382801ba70c97a1af4f">QwtSymbol::cachePolicy</a></div><div class="ttdeci">CachePolicy cachePolicy() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l00913">qwt_symbol.cpp:913</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_ae0d2c7643ae294a66eb0622bbdad4711"><div class="ttname"><a href="class_qwt_symbol.html#ae0d2c7643ae294a66eb0622bbdad4711">QwtSymbol::graphic</a></div><div class="ttdeci">const QwtGraphic &amp; graphic() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01027">qwt_symbol.cpp:1027</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_ae5f36a2f326fe080cc63ca7c889a3bbf"><div class="ttname"><a href="class_qwt_symbol.html#ae5f36a2f326fe080cc63ca7c889a3bbf">QwtSymbol::pen</a></div><div class="ttdeci">const QPen &amp; pen() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01171">qwt_symbol.cpp:1171</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_aeddceeaeac561a0caf5dc47b96a44908"><div class="ttname"><a href="class_qwt_symbol.html#aeddceeaeac561a0caf5dc47b96a44908">QwtSymbol::pinPoint</a></div><div class="ttdeci">QPointF pinPoint() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01267">qwt_symbol.cpp:1267</a></div></div>
<div class="ttc" id="aclass_qwt_symbol_html_afe72b22be876e8a8ac70a30671732d84"><div class="ttname"><a href="class_qwt_symbol.html#afe72b22be876e8a8ac70a30671732d84">QwtSymbol::setBrush</a></div><div class="ttdeci">void setBrush(const QBrush &amp;)</div><div class="ttdoc">Assign a brush.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__symbol_8cpp_source.html#l01107">qwt_symbol.cpp:1107</a></div></div>
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